Influence of drilling parameters on the delamination and surface roughness of insulative-coated glass/carbonhybrid composite

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dc.authorid0000-0002-7797-604Xen_US
dc.authorscopusid6507405286en_US
dc.authorwosidB-3144-2011en_US
dc.contributor.authorKabir, Sarower
dc.contributor.authorAhmad, Faiz
dc.contributor.authorShahed, Chowdhury Ahmed
dc.contributor.authorGünister, Ebru
dc.date.accessioned2023-06-06T06:40:33Z
dc.date.available2023-06-06T06:40:33Z
dc.date.issued2023en_US
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Makine Mühendisliği Bölümüen_US
dc.description.abstractDrilling in synthetic fiber-reinforced polymer composites is facing challenges due to their anisotropic, inhomogeneity, and abrasive machining behavior. The joining of composite parts using fasteners is commonly done by the drilling, and the generated heat is one of the main causes to damage the drilled hole in the composite. Moreover, the quality of drilled hole is crucial for joining parts effectively. The paper presents the design, fabrication, and drilling of a hybrid fiber-reinforced polymer (HFRP) based on insulative coating. These composites were fabricated using vacuum infusion molding (VIM) and coated with different thicknesses to investigate the influence of drilling parameters and associated damages. Cutting speed, feed rate, and coating thicknesses were varied, and a full factorial design of the experiment was formulated. High-speed steel (HSS) twist drill bit was used to drill the coated composite and test samples, and delamination factor and surface roughness were measured. ANOVA and full factorial response optimizer were used to evaluate the influence and optimum drilling parameters. The delamination factor (DF) at the entry and surface roughness were found to decrease with the increasing cutting speed. However, the DF at the exit showed the opposite. Coating thickness influenced the delamination at the entry whereas delamination at the exit has been found insignificant. For drilling HFRP composite with 1 mm coating thickness, 3000 RPM spindle speed and 0.08 mm/rev feed rate were found optimum parameters in minimizing surface roughness and delamination damage. However, 6000 RPM and 0.02 mm/rev were found optimum parameters for drilling HFRP composite with 1.5 mm coating thickness.en_US
dc.identifier.citationKabir, S., Ahmad, F., Shahed, C. A., & Günister, E. (2023). Influence of drilling parameters on the delamination and surface roughness of insulative-coated glass/carbonhybrid composite. Advances in Polymer Technology, 2023, pp. 1-15. https://doi.org/10.1155/2023/6271115en_US
dc.identifier.doi10.1155/2023/6271115en_US
dc.identifier.endpage15en_US
dc.identifier.issn0730-6679
dc.identifier.issn1098-2329
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85178967499
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://doi.org/10.1155/2023/6271115
dc.identifier.urihttps://hdl.handle.net/20.500.13055/472
dc.identifier.volume2023en_US
dc.identifier.wosWOS:001076768300001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopus
dc.indekslendigikaynak.otherSCI-E - Science Citation Index Expandeden_US
dc.institutionauthorGünister, Ebru
dc.language.isoenen_US
dc.publisherHindawien_US
dc.relation.ispartofAdvances in Polymer Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDrilling Parametersen_US
dc.subjectSurface Roughnessen_US
dc.subjectInsulative-Coateden_US
dc.titleInfluence of drilling parameters on the delamination and surface roughness of insulative-coated glass/carbonhybrid compositeen_US
dc.typeArticleen_US
dspace.entity.typePublication

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